message user discord js code example

Example 1: dm discord.js

(user).send("your message here");

Example 2: discord js message

client.on("message", message => {
    if (message.content.toLowerCase() === 'Hello') {
        message.channel.send("**Hey! What's Up?**")
    }
})
// This Will Print "Hey! What's Up?" When Someone Says "Hello" //